M&S says

This small sieve is a kitchen utensil essential that’s ready for everyday use, lending itself be used in your baking projects or as a handy, go-to utensil for your daily food preparation. With a convenient hanging loop for control and security, plus StayNEW™ hard lines and a tarnish resistant finish, this stainless steel sieve will stay looking as new as the day you bought it for a very long time to come.